JP7407311B2 - 積層体及び成形体 - Google Patents
積層体及び成形体 Download PDFInfo
- Publication number
- JP7407311B2 JP7407311B2 JP2022570084A JP2022570084A JP7407311B2 JP 7407311 B2 JP7407311 B2 JP 7407311B2 JP 2022570084 A JP2022570084 A JP 2022570084A JP 2022570084 A JP2022570084 A JP 2022570084A JP 7407311 B2 JP7407311 B2 JP 7407311B2
- Authority
- JP
- Japan
- Prior art keywords
- thermoplastic resin
- cellulose nanofibers
- laminate
- layer
- reinforcing fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229920002678 cellulose Polymers 0.000 claims description 46
- 239000001913 cellulose Substances 0.000 claims description 44
- 229920005992 thermoplastic resin Polymers 0.000 claims description 42
- 239000002121 nanofiber Substances 0.000 claims description 40
- 239000012783 reinforcing fiber Substances 0.000 claims description 34
- 229920005989 resin Polymers 0.000 claims description 23
- 239000011347 resin Substances 0.000 claims description 23
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 18
- 238000000465 moulding Methods 0.000 claims description 13
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 11
- 239000004626 polylactic acid Substances 0.000 claims description 11
- 239000004952 Polyamide Substances 0.000 claims description 10
- 229920002647 polyamide Polymers 0.000 claims description 10
- 229920001707 polybutylene terephthalate Polymers 0.000 claims description 10
- -1 polybutylene terephthalate Polymers 0.000 claims description 7
- 230000009477 glass transition Effects 0.000 claims description 6
- 229920001893 acrylonitrile styrene Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000004417 polycarbonate Substances 0.000 claims description 4
- 229920000515 polycarbonate Polymers 0.000 claims description 4
- SCUZVMOVTVSBLE-UHFFFAOYSA-N prop-2-enenitrile;styrene Chemical compound C=CC#N.C=CC1=CC=CC=C1 SCUZVMOVTVSBLE-UHFFFAOYSA-N 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 238000000034 method Methods 0.000 description 16
- 239000000047 product Substances 0.000 description 13
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 8
- 239000000835 fiber Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 6
- 229920001577 copolymer Polymers 0.000 description 5
- 150000001993 dienes Chemical class 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 235000021189 garnishes Nutrition 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 3
- 229920007019 PC/ABS Polymers 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 239000004917 carbon fiber Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000011342 resin composition Substances 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 2
- 229920000459 Nitrile rubber Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004734 Polyphenylene sulfide Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000004760 aramid Substances 0.000 description 2
- 229920003235 aromatic polyamide Polymers 0.000 description 2
- 238000000071 blow moulding Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 2
- OJOWICOBYCXEKR-KRXBUXKQSA-N (5e)-5-ethylidenebicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(=C/C)/CC1C=C2 OJOWICOBYCXEKR-KRXBUXKQSA-N 0.000 description 1
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical compound C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 description 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 229920001890 Novodur Polymers 0.000 description 1
- 208000034530 PLAA-associated neurodevelopmental disease Diseases 0.000 description 1
- 229920012266 Poly(ether sulfone) PES Polymers 0.000 description 1
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229920000800 acrylic rubber Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 229920003244 diene elastomer Polymers 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000001523 electrospinning Methods 0.000 description 1
- 229920006332 epoxy adhesive Polymers 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001485 poly(butyl acrylate) polymer Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
Landscapes
- Laminated Bodies (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020210095 | 2020-12-18 | ||
| JP2020210095 | 2020-12-18 | ||
| PCT/JP2021/046820 WO2022131375A1 (ja) | 2020-12-18 | 2021-12-17 | 積層体及び成形体 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022131375A1 JPWO2022131375A1 (zh) | 2022-06-23 |
| JPWO2022131375A5 JPWO2022131375A5 (zh) | 2023-03-24 |
| JP7407311B2 true JP7407311B2 (ja) | 2023-12-28 |
Family
ID=82057843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022570084A Active JP7407311B2 (ja) | 2020-12-18 | 2021-12-17 | 積層体及び成形体 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7407311B2 (zh) |
| WO (1) | WO2022131375A1 (zh) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001192518A (ja) | 1999-10-27 | 2001-07-17 | Toray Ind Inc | 熱可塑性樹脂組成物および成形品 |
| JP2015024550A (ja) | 2013-07-25 | 2015-02-05 | トッパン・フォームズ株式会社 | 積層体及び電子機器 |
| JP2015172121A (ja) | 2014-03-11 | 2015-10-01 | 三菱製紙株式会社 | セルロース樹脂複合体の製造方法 |
| JP2016065141A (ja) | 2014-09-24 | 2016-04-28 | 富士ゼロックス株式会社 | 樹脂組成物および樹脂成形体 |
| JP2017105040A (ja) | 2015-12-09 | 2017-06-15 | 富士通株式会社 | セルロースナノファイバーを含有する塗装膜、電子機器筐体及びセルロースナノファイバーを含有する塗装膜の形成方法 |
| JP2019093646A (ja) | 2017-11-24 | 2019-06-20 | 株式会社三五 | 強化繊維及び樹脂を含む複合材料からなる中間基材及び成形体並びに当該成形体の製造方法 |
| JP2019162818A (ja) | 2018-03-20 | 2019-09-26 | 旭化成株式会社 | 薄膜セルロース微細繊維積層シート |
| JP2020040298A (ja) | 2018-09-11 | 2020-03-19 | 大王製紙株式会社 | 加飾フィルム及びその製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017170829A (ja) * | 2016-03-25 | 2017-09-28 | 富士通株式会社 | 筐体及び筐体の製造方法 |
-
2021
- 2021-12-17 WO PCT/JP2021/046820 patent/WO2022131375A1/ja active Application Filing
- 2021-12-17 JP JP2022570084A patent/JP7407311B2/ja active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001192518A (ja) | 1999-10-27 | 2001-07-17 | Toray Ind Inc | 熱可塑性樹脂組成物および成形品 |
| JP2015024550A (ja) | 2013-07-25 | 2015-02-05 | トッパン・フォームズ株式会社 | 積層体及び電子機器 |
| JP2015172121A (ja) | 2014-03-11 | 2015-10-01 | 三菱製紙株式会社 | セルロース樹脂複合体の製造方法 |
| JP2016065141A (ja) | 2014-09-24 | 2016-04-28 | 富士ゼロックス株式会社 | 樹脂組成物および樹脂成形体 |
| JP2017105040A (ja) | 2015-12-09 | 2017-06-15 | 富士通株式会社 | セルロースナノファイバーを含有する塗装膜、電子機器筐体及びセルロースナノファイバーを含有する塗装膜の形成方法 |
| JP2019093646A (ja) | 2017-11-24 | 2019-06-20 | 株式会社三五 | 強化繊維及び樹脂を含む複合材料からなる中間基材及び成形体並びに当該成形体の製造方法 |
| JP2019162818A (ja) | 2018-03-20 | 2019-09-26 | 旭化成株式会社 | 薄膜セルロース微細繊維積層シート |
| JP2020040298A (ja) | 2018-09-11 | 2020-03-19 | 大王製紙株式会社 | 加飾フィルム及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022131375A1 (ja) | 2022-06-23 |
| JPWO2022131375A1 (zh) | 2022-06-23 |
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